v3.22.2.2
Net Loss per Share - Schedule of Antidilutive Securities (Details) - shares
shares in Thousands
 3 Months Ended 9 Months Ended
Oct. 31, 2022
Oct. 31, 2021
Oct. 31, 2022
Oct. 31, 2021
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]        
Total anti-dilutive securities (in shares) 28,579 25,430 28,579 25,430
Stock options        
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]        
Total anti-dilutive securities (in shares) 11,715 17,795 11,715 17,795
RSUs        
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]        
Total anti-dilutive securities (in shares) 16,423 6,834 16,423 6,834
ESPP        
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]        
Total anti-dilutive securities (in shares) 283 205 283 205
Warrants        
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]        
Total anti-dilutive securities (in shares) 11 11 11 11
Shares subject to repurchase        
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]        
Total anti-dilutive securities (in shares) 97 242 97 242
Assumed options for acquisitions        
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]        
Total anti-dilutive securities (in shares) 50 149 50 149
Issuable shares for acquisitions        
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]        
Total anti-dilutive securities (in shares) 0 194 0 194